Resonance Raman of CO-bound Ns-HNOX: Similar Spectra Characteristics with CO-bound sGC

来源 :The 9th Asian Biophysics Association Symposium (ABA2015)(第九届 | 被引量 : 0次 | 上传用户:Jany9538235
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Soluble Guanylate Cyclase (sGC) is the core enzyme in the NO/cGMP signal pathways.It can be classified as two types: sGC1 and sGC2.Ns-HNOX is a heme protein which has a 35% sequence identity and high structure homology to the β subunit of sGC.In previous work, we have reported the presence of two heme pocket conformations in CO-bound bovine soluble Guanylate Cyclase, and the effect of different subtract.The results indicate the GTP-induced structural changes in sGC in the presents of CO and YC-1.
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